Dolly wants to buy a hat that costs $25.00. She has $30.00 with her she also wants to buy a bracelet that costs $10.00. If Dolly buys the hat will she have enough money to buy the bracelet?

No, Dolly won't have enough money to buy the bracelet.

Step-by-step explanation:

30-25=5

5<10

x = 12

y = 15

step-by-step explanation:

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere